<template>
  <div>
    <Form @submit="onSubmit">
      <Field
        v-model="state.username"
        name="用户名"
        label="用户名"
        placeholder="用户名"
        :rules="[{ required: true, message: '请填写用户名' }]"
      />
      <Field
        v-model="state.password"
        type="password"
        name="密码"
        label="密码"
        placeholder="密码"
        :rules="[{ required: true, message: '请填写密码' }]"
      />
      <div style="margin: 16px">
        <Button round block type="primary" native-type="submit"> 提交 </Button>
      </div>
    </Form>
  </div>
</template>

<script>
import { defineComponent, reactive } from 'vue'
import { Form, Button, Field } from 'vant'

export default defineComponent({
  name: 'Login',
  components: { Form, Button, Field },
  setup() {
    const state = reactive({
      username: '',
      password: ''
    })
    const onSubmit = (values) => {
      console.log('submit', values)
    }

    return {
      state,
      onSubmit
    }
  }
})
</script>

<style lang="less" scoped></style>
